2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
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2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
Compatible with Arduino R3/MEGA Raspberry Pi STM32 and so on.
2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)
товар №: 220576896

2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack)

товар №: 220576896

KZT 10969

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США Импортировано из магазина USA

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Compatible with Arduino R3/MEGA Raspberry Pi STM32 and so on.
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Shop 2004 LCD Screen Display Module 2004A 20x4 White Character Blue Backlight DC 5V (2 Pack) online at a best price in Kazakhstan. B0F83RYCVX
  • 2004A module working voltage: 5V, size is 97*60*10mm.
  • Blue backlight white character color
  • Displays 20 X 4 characters or 80 characters
  • Interface method: single row parallel port
  • Compatible with Arduino R3/MEGA Raspberry Pi STM32 and so on
Compatible DevicesArduino, Raspberry Pi, STM32
Item Dimensions L x W x H3.82"L x 3.82"W x 0.39"H (9.7 x 9.7 x 1 cm)
BrandHaldzemo
Built-In Media2Pcs 2004A LCD Display Module
Unit Count2 Count
ManufacturerHaldzemo
Model Number2004A LCD Module
Included Components2Pcs 2004A LCD Display Module
Product Dimensions (L x W x H)3.82"L x 3.82"W x 0.39"H (9.7 x 9.7 x 1 cm)
Number of Packs2

What's in the box

2Pcs 2004A LCD Display Module

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Вопросы и ответы клиентов

  • вопрос: What are the dimensions of the 2004 LCD Screen Display Module?

    отвечать: The 2004 LCD Screen Display Module typically measures about 100mm x 60mm. This size makes it ideal for various projects such as home automation systems, robotics, and data display applications. The compact dimensions allow for easy integration into small enclosures or setups, facilitating the display of real-time information in a manageable format.
  • вопрос: What is the power consumption of the 2004 LCD Screen Display Module?

    отвечать: The power consumption for the 2004 LCD Screen Display Module is approximately 0.2W at 5V DC. This low power consumption is advantageous for battery-operated devices, enabling longer life and reduced energy costs. Perfect for DIY projects and electronic displays, it ensures that you can run multiple modules without worrying about excess energy drain.
  • вопрос: What is the IIC/I2C interface, and how does it work with this module?

    отвечать: IIC/I2C is a serial communication protocol that allows for easy connection of multiple devices using only two wires: SDA (data line) and SCL (clock line). The 2004 LCD Screen Display Module with IIC/I2C interface greatly simplifies wiring and minimizes the pin usage on your microcontroller. This is particularly useful in complex projects where space is limited, as you can control numerous displays and sensors conveniently through a single bus.
  • вопрос: Can I use this LCD display with Arduino or Raspberry Pi?

    отвечать: Yes, the 2004 LCD Screen Display Module is compatible with both Arduino and Raspberry Pi platforms. To interface with Arduino, you can utilize libraries like LiquidCrystal I2C, simplifying the code needed to control the display. For Raspberry Pi, Python libraries readily provide functionality. This versatility makes it a favorite among hobbyists for projects ranging from simple displays to more complex interactive applications.
  • вопрос: What type of information can I display using the 2004 LCD Module?

    отвечать: You can display various text information ranging from sensor data, system statuses, or user prompts on the 2004 LCD Module. With 20 columns and 4 rows, it's ideal for showing clear messages or real-time data updates. This capability is useful in projects like weather stations, scoreboards, or even educational prototypes where clear visual feedback is essential.
  • вопрос: What does the blue backlight do for the LCD display?

    отвечать: The blue backlight enhances readability, allowing the display to be visible in low-light conditions. This feature is crucial in applications like automotive displays or lab environments where ambient light may be subdued. The backlight can also be adjusted or turned off if needed, providing flexibility in how the display is utilized depending on the scenario.
  • вопрос: How does the 2004 LCD compare to other types of displays?

    отвечать: Compared to other displays, such as OLED or TFT screens, the 2004 LCD offers a simpler and more cost-effective solution for basic text display needs. It's less power-hungry and simpler to interface, making it an excellent choice for projects focused solely on displaying text rather than intricate graphics. This makes it particularly favored in educational settings or basic digital projects.
  • вопрос: Is it necessary to use resistors when connecting this LCD panel?

    отвечать: In most cases, when using the 2004 LCD Screen with the IIC/I2C interface, additional resistors are not necessary as the module typically includes appropriate circuitry. However, if you opt to use the parallel interface, you may need to connect resistors for contrast adjustments. Always refer to the specific wiring guide for your project to ensure correct setup and optimal performance.
  • вопрос: Where can I buy the 2004 LCD Screen Display Module in Kazakhstan?

    отвечать: You can purchase the 2004 LCD Screen Display Module 2004A with IIC/I2C Interface Adapter Board (2 Pack) on Ubuy. They offer a broad selection of electronic components, ensuring you get quality products along with reliable service. Ubuy caters to various needs, making it a convenient choice to explore additional similar products and accessories.
  • вопрос: What microcontrollers are recommended for use with the 2004 LCD Module?

    отвечать: The 2004 LCD Module works well with a variety of microcontrollers including the Arduino Uno, Arduino Mega, and Raspberry Pi. Each of these platforms has extensive community support and libraries available, making programming the LCD display straightforward. This compatibility allows innovating seamlessly across different projects, from simple to sophisticated designs.

Haldzemo LCD Graphic Displays 2004A LCD Module Editorial Review

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  • Slightly heavier than expected

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KZT 10969

Закажите сейчас и получите товар приблизительно Пятница, Август 28

QTY:

На складе осталось всего 15 тов.
Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
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Особенности и преимущества

  • Working voltage: 5V for optimal performance.
  • Compact size: 97*60*10mm and lightweight at 74g.
  • 16-pin interface for easy connectivity.
  • Displays 20 X 4 characters or a total of 80 characters.
  • Features a striking blue backlight with white characters.
  • Perfect for projects involving Arduino and Raspberry Pi.

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